Linking sock



FIG. 1 shows a perspective view of a linking sock;

FIG. 2 shows a right side elevation view thereof;

FIG. 3 shows a left side elevation view thereof;

FIG. 4 shows a top elevation view thereof;

FIG. 5 shows a bottom elevation view thereof;

FIG. 6 shows a front end elevation view thereof; and,

FIG. 7 shows a rear end elevation view thereof. 

CLAIM The ornamental design for a linking sock, as shown and described. 